My vision combines things when i look at it, it could be anything i look at.it doesn't double like double vision so what is it? should i be scared?

Exam: Vision changes as you describe should be fully elucidated by an examination from an Eye MD. Your profile doesn't indicate your age, health status or medications that you take. There are many ideas for your symptoms, and some may just require a simple solution, as in wearing glasses for a refractive disorder, or using artificial tears for ocular surface dryness.